Gerald Durrell was born on January 7, 1925 in Jamshedpur, India as Gerald Malcolm Durrell. He was a writer, known for My Family and Other Animals (2005), Tarka the Otter (1979) and The Talking Parcel (1978). He was married to Lee Durrell and Jacqueline Sonia Rasen.
A T-tubule is a deep invagination of the sarcolemma, which is the plasma membrane, only found in skeletal and cardiac muscle cells. These invaginations allow depolarization of the membrane to quickly penetrate to the interior of the cell. ... a role in remodelling of sarcolemma, sarcoplasmic reticulum, and myofibrils.
Color all food vacuoles light brown. Undigested food particles are eliminated through the anal pore (color dark brown) . The indented area where food enters the paramecium is referred to as the oral groove. Paramecium can respond to temperature, food, oxygen and toxins and have a very simple defense mechanism. Just inside the pellicle are threadlike organelles called trichocysts.